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Re: [Qemu-devel] [4432] Debugger single step without interrupts (Jason W
From: |
Edgar E. Iglesias |
Subject: |
Re: [Qemu-devel] [4432] Debugger single step without interrupts (Jason Wessel). |
Date: |
Mon, 12 May 2008 12:54:03 +0200 |
User-agent: |
Mutt/1.5.16 (2007-06-09) |
On Mon, May 12, 2008 at 12:08:37PM +0200, Fabrice Bellard wrote:
> I see no reason why the real time timers should be stopped while single
> stepping. These timers have no relation with the emulation.
Thanks for noticing.
> BTW, it seems that some devices incorrectly use the real time timers...
OK, not sure if thats the reason for disabling them. Jason?
I tried to keep them on with the etrax machine and the sstep works equally well.
Best regards
--
Edgar E. Iglesias
Axis Communications AB
Index: vl.c
===================================================================
--- vl.c (revision 4432)
+++ vl.c (working copy)
@@ -7040,7 +7040,6 @@
}
/* real time timers */
- if (!(cur_cpu->singlestep_enabled & SSTEP_NOTIMER))
qemu_run_timers(&active_timers[QEMU_TIMER_REALTIME],
qemu_get_clock(rt_clock));